Ok, whats wrong with me?

Let's see: peanut er, cookie, nachos, nuts....these are high calories.... cut them out. What kind of dressing do you have on the salad and tuna? How may calories does it have? Where's your calcium....do you drink milk? You definitely need calcium of some sort like lowfat yogurt or milk. Count your calories, you need 1500-1800 per day.